off-line

Adjective

WORDNET DICTIONARY

off-line(a = adj.all) - not on a regular route of a transportation system; "an off-line ticket office"

off-line(a = adj.all) - not connected to a computer network; "off-line resources"

off-line, adj.

Not connected; -- of computers or computer peripherals normally connected or intended to be connected to other computers by a communications line; as, we can't print the document because the printer is off-line. [WordNet 1.5]
Outside of or after a meeting or formal discussion; as, we can discuss the details off-line; -- a term used at meetings and conferences to suggest postponing detailed discussion of a topic so as not to occupy the time of a large group most of whom may not be interested. [PJC]